- #1
engineer2010
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Homework Statement
A sol;n of 14.05 mL of NaOH is mixed with 50.0 mL of 0.2102 M H2SO4 (standardized) and allowed to react. The sol'n (H2SO4 and NaOH) is still acidic, so it is titrated with 10.55mL of standardized KOH (0.08883M) until the equilivance point is reached. What was the original concentration (molarity) of NaOH.
Homework Equations
I have converted H2SO4 to moles.
.2102 mol/L * .0500L = 0.01051 moles H2SO4
0.08883 mol/L KOH * 0.01055L = 0.0009372 mol KOH
The Attempt at a Solution
I am not sure how to link the 3 together